title: Diagnostic oncology case study. Pulmonary mass in a smoker: preoperative imaging for staging of lung cancer.
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging* / Q000209:etiology; D000368:Aged; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D009367:Neoplasm Staging; D012907:Smoking; D014057:Tomography, X-Ray Computed